Técnicas Reunidas (TR) is seeking a Quality Control Engineer for Piping Materials to join our Madrid team. You will review vendor documents, ensure compliance with design, manufacturing codes, and project specs, and support inspection activities across projects. Required: experience producing/reviewing quality docs, knowledge of ASME/API/ANSI/NACE, NDT methods, strong English, and willingness to travel. We offer hybrid work with two days remote weekly and various benefits.